7
möchte möchte=would like I would like a Sweater for christmas. Ich möchte einen Pullover zu Weihnachten. He would like to buy a new coat for his brother. Er möchte einen neuen Mantel für seinen Bruder kaufen.

9
negation The negating word NICHT is usually placed in front of the element of the sentence which is to be negated: Der Test war nicht schwer. (The test was not difficult.) However, when the sentence contains a direct object the NICHT is usually placed after the direct object, especially when the direct object is a pronoun. Er schreibt seinen Eltern nicht. (He doesn’t write [to] his parents.)

10
Negation kein(e) vs. nicht Nicht (not) are used to negate all elements of a sentence other than nouns preceded by ein(e) or by no article at all. Kein (no, not a, not any) is the negative form of the indefinitive article ein(e). It is only used to negate nouns preceded by either ein(e ) or no article at all, although they may be preceded by adjectives. Sie kauft einen Computer. Sie kauft keinen Computer. Sie kauft meinen Computer. Sie kauft meinen Computer nicht.